Lab 4. IPv6 Routing – OSPFv3

kali ini kita akan ngelab ipv6, yang membedakan dengan lab sebelumnya adalah, kalau sebelumnya kita routingnya menggunakan RIP, sekarang kita akan menggunakan routing tipe OSPF...

Hapus terlebih dahulu konfigurasi RIP sebelumnya.

R1, R2, R3:
R1(config)#no ipv6 router rip IDN
R2(config)#no ipv6 router rip IDN

R3(config)#no ipv6 router rip IDN

Setalah itu Konfigurasikan OSPFv3.

R1:

R1(config)#ipv6 router ospf 10

R1(config-rtr)#

*Jul 10 17:16:45.195: %OSPFv3-4-NORTRID: OSPFv3 process 10 could not pick a router-id,

please configure manually

R1(config-rtr)#router

R1(config-rtr)#router-id 1.1.1.1

R1(config-rtr)#exit

R1(config)#

R1(config)#interface f0/0

R1(config-if)#ipv6 ospf 10 area 0

R1(config-if)#exit

R1(config)#

R1(config)#interface lo0

R1(config-if)#ipv6 ospf 10 area 0

R1(config-if)#exit

R2:

R2(config)#ipv6 router ospf 10

R2(config-rtr)#

*Jul 10 17:21:07.707: %OSPFv3-4-NORTRID: OSPFv3 process 10 could not pick a router-id,

please configure manually

R2(config-rtr)#router

R2(config-rtr)#router-id 2.2.2.2

R2(config-rtr)#exit

R2(config)#

R2(config)#interface f0/0

R2(config-if)#ipv6 ospf 10 area 0

R2(config-if)#

*Jul 10 17:21:51.455: %OSPFv3-5-ADJCHG: Process 10, Nbr 1.1.1.1 on FastEthernet0/0 from LOADING to FULL, Loading Done

R2(config-if)#interface f0/1

R2(config-if)#ipv6 ospf 10 area 0

R2(config-if)#interface lo0

R2(config-if)#ipv6 ospf 10 area 0

R2(config-if)#exit

R3:

R3(config)#ipv6 router ospf 10

R3(config-rtr)#

*Jul 10 17:24:34.535: %OSPFv3-4-NORTRID: OSPFv3 process 10 could not pick a router-id,

please configure manually

R3(config-rtr)#router-id 3.3.3.3

R3(config-rtr)#exit

R3(config)#

R3(config)#interface f0/0

R3(config-if)#ipv6 ospf 10 area 0

*Jul 10 17:25:02.283: %OSPFv3-5-ADJCHG: Process 10, Nbr 2.2.2.2 on FastEthernet0/0 from LOADING to FULL, Loading Done

R3(config-if)#interface lo0

R3(config-if)#ipv6 ospf 10 area 0

R3(config-if)#exit

Cek routing table.

R1:

R1(config)#do show ipv6 route ospf

O     2::2/128 [110/1]

    via FE80::C802:7FF:FE3B:8, FastEthernet0/0

O     3::3/128 [110/2]

    via FE80::C802:7FF:FE3B:8, FastEthernet0/0

O     23::/126 [110/2]

    via FE80::C802:7FF:FE3B:8, FastEthernet0/0

R2:

R2(config)#do show ipv6 ospf neighbor

Neighbor ID Pri State Dead Time Interface ID Interface

3.3.3.3     1   FULL/BDR      00:00:32 4     FastEthernet0/1

1.1.1.1     1   FULL/DR         00:00:35 4     FastEthernet0/0

R2(config)#do sh ipv6 ospf database

OSPFv3 Router with ID (2.2.2.2) (Process ID 10)

    Router Link States (Area 0)

ADV Router     Age Seq#     Fragment ID Link count Bits

1.1.1.1     668     0x80000004     0     1     None

2.2.2.2     476     0x80000006     0     2     None

3.3.3.3     465     0x80000003     0     1     None

    Net Link States (Area 0)

ADV Router     Age Seq#     Link ID     Rtr count

1.1.1.1     667     0x80000001     4     2

2.2.2.2     476     0x80000001     5     2

    Link (Type-8) Link States (Area 0)

ADV Router     Age Seq#     Link ID     Interface

2.2.2.2     631     0x80000001     5     Fa0/1

3.3.3.3     477     0x80000001     4     Fa0/1

1.1.1.1     864     0x80000001     4     Fa0/0

2.2.2.2     667     0x80000001     4     Fa0/0

    Intra Area Prefix Link States (Area 0)

ADV Router     Age     Seq#     Link ID     Ref-lstype     Ref-LSID

1.1.1.1     667     0x80000003     0 0x2001         0

1.1.1.1     669     0x80000001     4096 0x2002     4

2.2.2.2     477     0x80000003     0 0x2001         0

2.2.2.2     477     0x80000001     5120 0x2002     5

3.3.3.3     469     0x80000001     0 0x2001         0

Kita coba ping.

R1:

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 2::2, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 8/14/20 ms